How severe is CVE-2005-4680?

CVE-2005-4680 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2005-4680 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-4680?

CVE-2005-4680 primarily affects Sophos Sophos Anti-virus. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2005-4680?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2005-4680 published?

CVE-2005-4680 was published on 2005-12-31 and last updated on 2026-06-16.

CVE-2005-4680

CVE-2005-4680 is a medium-severity vulnerability in Sophos Sophos Anti-virus with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Sophos Sophos Anti-virus
Published: 2005-12-31
Last modified: 2026-06-16

Description

Sophos Anti-Virus before 4.02, 4.5.x before 4.5.9, 4.6.x before 4.6.9, and 5.x before 5.1.4 allow remote attackers to hide arbitrary files and data via crafted ARJ archives, which are not properly scanned.

Frequently asked questions

What is CVE-2005-4680?: Sophos Anti-Virus before 4.02, 4.5.x before 4.5.9, 4.6.x before 4.6.9, and 5.x before 5.1.4 allow remote attackers to hide arbitrary files and data via crafted ARJ archives, which are not properly scanned.
How severe is CVE-2005-4680?: CVE-2005-4680 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2005-4680 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-4680?: CVE-2005-4680 primarily affects Sophos Sophos Anti-virus. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-4680?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-4680 published?: CVE-2005-4680 was published on 2005-12-31 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:sophos:sophos_anti-virus:*:*:*:*:*:*:*:*
cpe:2.3:a:sophos:sophos_anti-virus:4.04:*:*:*:*:*:*:*

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